157992309728

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{5167}}^1$

素因数の和:5401

約数の個数: 144

約数和(自身を含む): 350751643200

約数和(自身を除く): 192759333472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 121, 149, 176, 212, 242, 298, 352, 424, 484, 583, 596, 848, 968, 1166, 1192, 1639, 1696, 1936, 2332, 2384, 3278, 3872, 4664, 4768, 5167, 6413, 6556, 7897, 9328, 10334, 12826, 13112, 15794, 18029, 18656, 20668, 25652, 26224, 31588, 36058, 41336, 51304, 52448, 56837, 63176, 72116, 82672, 86867, 102608, 113674, 126352, 144232, 165344, 173734, 205216, 227348, 252704, 273851, 288464, 347468, 454696, 547702, 576928, 625207, 694936, 769883, 909392, 955537, 1095404, 1250414, 1389872, 1539766, 1818784, 1911074, 2190808, 2500828, 2779744, 3012361, 3079532, 3822148, 4381616, 5001656, 6024722, 6159064, 7644296, 8468713, 8763232, 10003312, 12049444, 12318128, 15288592, 16937426, 20006624, 24098888, 24636256, 30577184, 33135971, 33874852, 40803799, 48197776, 66271942, 67749704, 81607598, 93155843, 96395552, 132543884, 135499408, 163215196, 186311686, 265087768, 270998816, 326430392, 372623372, 448841789, 530175536, 652860784, 745246744, 897683578, 1060351072, 1305721568, 1490493488, 1795367156, 2980986976, 3590734312, 4937259679, 7181468624, 9874519358, 14362937248, 19749038716, 39498077432, 78996154864, 157992309728]

約数ペア:

[(1, 157992309728), (2, 78996154864), (4, 39498077432), (8, 19749038716), (11, 14362937248), (16, 9874519358), (22, 7181468624), (32, 4937259679), (44, 3590734312), (53, 2980986976), (88, 1795367156), (106, 1490493488), (121, 1305721568), (149, 1060351072), (176, 897683578), (212, 745246744), (242, 652860784), (298, 530175536), (352, 448841789), (424, 372623372), (484, 326430392), (583, 270998816), (596, 265087768), (848, 186311686), (968, 163215196), (1166, 135499408), (1192, 132543884), (1639, 96395552), (1696, 93155843), (1936, 81607598), (2332, 67749704), (2384, 66271942), (3278, 48197776), (3872, 40803799), (4664, 33874852), (4768, 33135971), (5167, 30577184), (6413, 24636256), (6556, 24098888), (7897, 20006624), (9328, 16937426), (10334, 15288592), (12826, 12318128), (13112, 12049444), (15794, 10003312), (18029, 8763232), (18656, 8468713), (20668, 7644296), (25652, 6159064), (26224, 6024722), (31588, 5001656), (36058, 4381616), (41336, 3822148), (51304, 3079532), (52448, 3012361), (56837, 2779744), (63176, 2500828), (72116, 2190808), (82672, 1911074), (86867, 1818784), (102608, 1539766), (113674, 1389872), (126352, 1250414), (144232, 1095404), (165344, 955537), (173734, 909392), (205216, 769883), (227348, 694936), (252704, 625207), (273851, 576928), (288464, 547702), (347468, 454696)]