156933949020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{65257}}^1$

素因数の和:65687

約数の個数: 96

約数和(自身を含む): 444015432000

約数和(自身を除く): 287081482980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 269, 298, 447, 538, 596, 745, 807, 894, 1076, 1345, 1490, 1614, 1788, 2235, 2690, 2980, 3228, 4035, 4470, 5380, 8070, 8940, 16140, 40081, 65257, 80162, 120243, 130514, 160324, 195771, 200405, 240486, 261028, 326285, 391542, 400810, 480972, 601215, 652570, 783084, 801620, 978855, 1202430, 1305140, 1957710, 2404860, 3915420, 9723293, 17554133, 19446586, 29169879, 35108266, 38893172, 48616465, 52662399, 58339758, 70216532, 87770665, 97232930, 105324798, 116679516, 145849395, 175541330, 194465860, 210649596, 263311995, 291698790, 351082660, 526623990, 583397580, 1053247980, 2615565817, 5231131634, 7846697451, 10462263268, 13077829085, 15693394902, 26155658170, 31386789804, 39233487255, 52311316340, 78466974510, 156933949020]

約数ペア:

[(1, 156933949020), (2, 78466974510), (3, 52311316340), (4, 39233487255), (5, 31386789804), (6, 26155658170), (10, 15693394902), (12, 13077829085), (15, 10462263268), (20, 7846697451), (30, 5231131634), (60, 2615565817), (149, 1053247980), (269, 583397580), (298, 526623990), (447, 351082660), (538, 291698790), (596, 263311995), (745, 210649596), (807, 194465860), (894, 175541330), (1076, 145849395), (1345, 116679516), (1490, 105324798), (1614, 97232930), (1788, 87770665), (2235, 70216532), (2690, 58339758), (2980, 52662399), (3228, 48616465), (4035, 38893172), (4470, 35108266), (5380, 29169879), (8070, 19446586), (8940, 17554133), (16140, 9723293), (40081, 3915420), (65257, 2404860), (80162, 1957710), (120243, 1305140), (130514, 1202430), (160324, 978855), (195771, 801620), (200405, 783084), (240486, 652570), (261028, 601215), (326285, 480972), (391542, 400810)]