156913004248

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1781321}}^1$

素因数の和:1781369

約数の個数: 96

約数和(自身を含む): 398018587680

約数和(自身を除く): 241105583432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 616, 728, 847, 968, 1001, 1144, 1573, 1694, 2002, 3146, 3388, 4004, 6292, 6776, 8008, 11011, 12584, 22022, 44044, 88088, 1781321, 3562642, 7125284, 12469247, 14250568, 19594531, 23157173, 24938494, 39189062, 46314346, 49876988, 78378124, 92628692, 99753976, 137161717, 156756248, 162100211, 185257384, 215539841, 254728903, 274323434, 324200422, 431079682, 509457806, 548646868, 648400844, 862159364, 1018915612, 1097293736, 1296801688, 1508778887, 1724318728, 1783102321, 2037831224, 2802017933, 3017557774, 3566204642, 5604035866, 6035115548, 7132409284, 11208071732, 12070231096, 14264818568, 19614125531, 22416143464, 39228251062, 78456502124, 156913004248]

約数ペア:

[(1, 156913004248), (2, 78456502124), (4, 39228251062), (7, 22416143464), (8, 19614125531), (11, 14264818568), (13, 12070231096), (14, 11208071732), (22, 7132409284), (26, 6035115548), (28, 5604035866), (44, 3566204642), (52, 3017557774), (56, 2802017933), (77, 2037831224), (88, 1783102321), (91, 1724318728), (104, 1508778887), (121, 1296801688), (143, 1097293736), (154, 1018915612), (182, 862159364), (242, 648400844), (286, 548646868), (308, 509457806), (364, 431079682), (484, 324200422), (572, 274323434), (616, 254728903), (728, 215539841), (847, 185257384), (968, 162100211), (1001, 156756248), (1144, 137161717), (1573, 99753976), (1694, 92628692), (2002, 78378124), (3146, 49876988), (3388, 46314346), (4004, 39189062), (6292, 24938494), (6776, 23157173), (8008, 19594531), (11011, 14250568), (12584, 12469247), (22022, 7125284), (44044, 3562642), (88088, 1781321)]