157318304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1174

約数の個数: 96

約数和(自身を含む): 375943680

約数和(自身を除く): 218625376

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 806, 992, 1109, 1144, 1364, 1612, 2218, 2288, 2728, 3224, 4433, 4436, 4576, 5456, 6448, 8866, 8872, 10912, 12199, 12896, 14417, 17732, 17744, 24398, 28834, 34379, 35464, 35488, 48796, 57668, 68758, 70928, 97592, 115336, 137516, 141856, 158587, 195184, 230672, 275032, 317174, 378169, 390368, 446927, 461344, 550064, 634348, 756338, 893854, 1100128, 1268696, 1512676, 1787708, 2537392, 3025352, 3575416, 4916197, 5074784, 6050704, 7150832, 9832394, 12101408, 14301664, 19664788, 39329576, 78659152, 157318304]

約数ペア:

[(1, 157318304), (2, 78659152), (4, 39329576), (8, 19664788), (11, 14301664), (13, 12101408), (16, 9832394), (22, 7150832), (26, 6050704), (31, 5074784), (32, 4916197), (44, 3575416), (52, 3025352), (62, 2537392), (88, 1787708), (104, 1512676), (124, 1268696), (143, 1100128), (176, 893854), (208, 756338), (248, 634348), (286, 550064), (341, 461344), (352, 446927), (403, 390368), (416, 378169), (496, 317174), (572, 275032), (682, 230672), (806, 195184), (992, 158587), (1109, 141856), (1144, 137516), (1364, 115336), (1612, 97592), (2218, 70928), (2288, 68758), (2728, 57668), (3224, 48796), (4433, 35488), (4436, 35464), (4576, 34379), (5456, 28834), (6448, 24398), (8866, 17744), (8872, 17732), (10912, 14417), (12199, 12896)]