160387056

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 180

約数和(自身を含む): 496221960

約数和(自身を除く): 335834904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 61, 62, 72, 76, 93, 114, 122, 124, 144, 152, 171, 183, 186, 228, 244, 248, 279, 304, 342, 366, 372, 456, 488, 496, 549, 558, 589, 684, 732, 744, 912, 961, 976, 1098, 1116, 1159, 1178, 1368, 1464, 1488, 1767, 1891, 1922, 2196, 2232, 2318, 2356, 2736, 2883, 2928, 3477, 3534, 3782, 3844, 4392, 4464, 4636, 4712, 5301, 5673, 5766, 6954, 7068, 7564, 7688, 8649, 8784, 9272, 9424, 10431, 10602, 11346, 11532, 13908, 14136, 15128, 15376, 17019, 17298, 18259, 18544, 20862, 21204, 22692, 23064, 27816, 28272, 30256, 34038, 34596, 35929, 36518, 41724, 42408, 45384, 46128, 54777, 55632, 58621, 68076, 69192, 71858, 73036, 83448, 84816, 90768, 107787, 109554, 117242, 136152, 138384, 143716, 146072, 164331, 166896, 175863, 215574, 219108, 234484, 272304, 287432, 292144, 323361, 328662, 351726, 431148, 438216, 468968, 527589, 574864, 646722, 657324, 703452, 862296, 876432, 937936, 1055178, 1113799, 1293444, 1314648, 1406904, 1724592, 2110356, 2227598, 2586888, 2629296, 2813808, 3341397, 4220712, 4455196, 5173776, 6682794, 8441424, 8910392, 10024191, 13365588, 17820784, 20048382, 26731176, 40096764, 53462352, 80193528, 160387056]

約数ペア:

[(1, 160387056), (2, 80193528), (3, 53462352), (4, 40096764), (6, 26731176), (8, 20048382), (9, 17820784), (12, 13365588), (16, 10024191), (18, 8910392), (19, 8441424), (24, 6682794), (31, 5173776), (36, 4455196), (38, 4220712), (48, 3341397), (57, 2813808), (61, 2629296), (62, 2586888), (72, 2227598), (76, 2110356), (93, 1724592), (114, 1406904), (122, 1314648), (124, 1293444), (144, 1113799), (152, 1055178), (171, 937936), (183, 876432), (186, 862296), (228, 703452), (244, 657324), (248, 646722), (279, 574864), (304, 527589), (342, 468968), (366, 438216), (372, 431148), (456, 351726), (488, 328662), (496, 323361), (549, 292144), (558, 287432), (589, 272304), (684, 234484), (732, 219108), (744, 215574), (912, 175863), (961, 166896), (976, 164331), (1098, 146072), (1116, 143716), (1159, 138384), (1178, 136152), (1368, 117242), (1464, 109554), (1488, 107787), (1767, 90768), (1891, 84816), (1922, 83448), (2196, 73036), (2232, 71858), (2318, 69192), (2356, 68076), (2736, 58621), (2883, 55632), (2928, 54777), (3477, 46128), (3534, 45384), (3782, 42408), (3844, 41724), (4392, 36518), (4464, 35929), (4636, 34596), (4712, 34038), (5301, 30256), (5673, 28272), (5766, 27816), (6954, 23064), (7068, 22692), (7564, 21204), (7688, 20862), (8649, 18544), (8784, 18259), (9272, 17298), (9424, 17019), (10431, 15376), (10602, 15128), (11346, 14136), (11532, 13908)]