157087881392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{991}}^1$

素因数の和:1571

約数の個数: 160

約数和(自身を含む): 345524551680

約数和(自身を除く): 188436670288

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 43, 52, 74, 86, 104, 148, 172, 208, 296, 344, 479, 481, 559, 592, 688, 958, 962, 991, 1118, 1591, 1916, 1924, 1982, 2236, 3182, 3832, 3848, 3964, 4472, 6227, 6364, 7664, 7696, 7928, 8944, 12454, 12728, 12883, 15856, 17723, 20597, 20683, 24908, 25456, 25766, 35446, 36667, 41194, 41366, 42613, 49816, 51532, 70892, 73334, 82388, 82732, 85226, 99632, 103064, 141784, 146668, 164776, 165464, 170452, 206128, 230399, 267761, 283568, 293336, 329552, 330928, 340904, 460798, 474689, 476671, 535522, 553969, 586672, 681808, 762089, 921596, 949378, 953342, 1071044, 1107938, 1524178, 1576681, 1843192, 1898756, 1906684, 2142088, 2215876, 3048356, 3153362, 3686384, 3797512, 3813368, 4284176, 4431752, 6096712, 6170957, 6306724, 7595024, 7626736, 8863504, 9907157, 12193424, 12341914, 12613448, 17563493, 19814314, 20411627, 20496853, 24683828, 25226896, 35126986, 39628628, 40823254, 40993706, 49367656, 70253972, 79257256, 81646508, 81987412, 98735312, 140507944, 158514512, 163293016, 163974824, 228325409, 265351151, 281015888, 326586032, 327949648, 456650818, 530702302, 755230199, 913301636, 1061404604, 1510460398, 1826603272, 2122809208, 3020920796, 3653206544, 4245618416, 6041841592, 9817992587, 12083683184, 19635985174, 39271970348, 78543940696, 157087881392]

約数ペア:

[(1, 157087881392), (2, 78543940696), (4, 39271970348), (8, 19635985174), (13, 12083683184), (16, 9817992587), (26, 6041841592), (37, 4245618416), (43, 3653206544), (52, 3020920796), (74, 2122809208), (86, 1826603272), (104, 1510460398), (148, 1061404604), (172, 913301636), (208, 755230199), (296, 530702302), (344, 456650818), (479, 327949648), (481, 326586032), (559, 281015888), (592, 265351151), (688, 228325409), (958, 163974824), (962, 163293016), (991, 158514512), (1118, 140507944), (1591, 98735312), (1916, 81987412), (1924, 81646508), (1982, 79257256), (2236, 70253972), (3182, 49367656), (3832, 40993706), (3848, 40823254), (3964, 39628628), (4472, 35126986), (6227, 25226896), (6364, 24683828), (7664, 20496853), (7696, 20411627), (7928, 19814314), (8944, 17563493), (12454, 12613448), (12728, 12341914), (12883, 12193424), (15856, 9907157), (17723, 8863504), (20597, 7626736), (20683, 7595024), (24908, 6306724), (25456, 6170957), (25766, 6096712), (35446, 4431752), (36667, 4284176), (41194, 3813368), (41366, 3797512), (42613, 3686384), (49816, 3153362), (51532, 3048356), (70892, 2215876), (73334, 2142088), (82388, 1906684), (82732, 1898756), (85226, 1843192), (99632, 1576681), (103064, 1524178), (141784, 1107938), (146668, 1071044), (164776, 953342), (165464, 949378), (170452, 921596), (206128, 762089), (230399, 681808), (267761, 586672), (283568, 553969), (293336, 535522), (329552, 476671), (330928, 474689), (340904, 460798)]