146156927140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{118057}}^1$

素因数の和:118349

約数の個数: 96

約数和(自身を含む): 361767490560

約数和(自身を除く): 215610563420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 239, 259, 370, 478, 518, 740, 956, 1036, 1195, 1295, 1673, 2390, 2590, 3346, 4780, 5180, 6692, 8365, 8843, 16730, 17686, 33460, 35372, 44215, 61901, 88430, 118057, 123802, 176860, 236114, 247604, 309505, 472228, 590285, 619010, 826399, 1180570, 1238020, 1652798, 2361140, 3305596, 4131995, 4368109, 8263990, 8736218, 16527980, 17472436, 21840545, 28215623, 30576763, 43681090, 56431246, 61153526, 87362180, 112862492, 122307052, 141078115, 152883815, 197509361, 282156230, 305767630, 395018722, 564312460, 611535260, 790037444, 987546805, 1043978051, 1975093610, 2087956102, 3950187220, 4175912204, 5219890255, 7307846357, 10439780510, 14615692714, 20879561020, 29231385428, 36539231785, 73078463570, 146156927140]

約数ペア:

[(1, 146156927140), (2, 73078463570), (4, 36539231785), (5, 29231385428), (7, 20879561020), (10, 14615692714), (14, 10439780510), (20, 7307846357), (28, 5219890255), (35, 4175912204), (37, 3950187220), (70, 2087956102), (74, 1975093610), (140, 1043978051), (148, 987546805), (185, 790037444), (239, 611535260), (259, 564312460), (370, 395018722), (478, 305767630), (518, 282156230), (740, 197509361), (956, 152883815), (1036, 141078115), (1195, 122307052), (1295, 112862492), (1673, 87362180), (2390, 61153526), (2590, 56431246), (3346, 43681090), (4780, 30576763), (5180, 28215623), (6692, 21840545), (8365, 17472436), (8843, 16527980), (16730, 8736218), (17686, 8263990), (33460, 4368109), (35372, 4131995), (44215, 3305596), (61901, 2361140), (88430, 1652798), (118057, 1238020), (123802, 1180570), (176860, 826399), (236114, 619010), (247604, 590285), (309505, 472228)]