152262390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1298

約数の個数: 128

約数和(自身を含む): 454164480

約数和(自身を除く): 301902090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 93, 95, 105, 114, 133, 155, 186, 190, 210, 217, 266, 285, 310, 399, 434, 465, 570, 589, 651, 665, 798, 930, 1085, 1178, 1231, 1302, 1330, 1767, 1995, 2170, 2462, 2945, 3255, 3534, 3693, 3990, 4123, 5890, 6155, 6510, 7386, 8246, 8617, 8835, 12310, 12369, 17234, 17670, 18465, 20615, 23389, 24738, 25851, 36930, 38161, 41230, 43085, 46778, 51702, 61845, 70167, 76322, 86170, 114483, 116945, 123690, 129255, 140334, 163723, 190805, 228966, 233890, 258510, 267127, 327446, 350835, 381610, 491169, 534254, 572415, 701670, 725059, 801381, 818615, 982338, 1144830, 1335635, 1450118, 1602762, 1637230, 2175177, 2455845, 2671270, 3625295, 4006905, 4350354, 4911690, 5075413, 7250590, 8013810, 10150826, 10875885, 15226239, 21751770, 25377065, 30452478, 50754130, 76131195, 152262390]

約数ペア:

[(1, 152262390), (2, 76131195), (3, 50754130), (5, 30452478), (6, 25377065), (7, 21751770), (10, 15226239), (14, 10875885), (15, 10150826), (19, 8013810), (21, 7250590), (30, 5075413), (31, 4911690), (35, 4350354), (38, 4006905), (42, 3625295), (57, 2671270), (62, 2455845), (70, 2175177), (93, 1637230), (95, 1602762), (105, 1450118), (114, 1335635), (133, 1144830), (155, 982338), (186, 818615), (190, 801381), (210, 725059), (217, 701670), (266, 572415), (285, 534254), (310, 491169), (399, 381610), (434, 350835), (465, 327446), (570, 267127), (589, 258510), (651, 233890), (665, 228966), (798, 190805), (930, 163723), (1085, 140334), (1178, 129255), (1231, 123690), (1302, 116945), (1330, 114483), (1767, 86170), (1995, 76322), (2170, 70167), (2462, 61845), (2945, 51702), (3255, 46778), (3534, 43085), (3693, 41230), (3990, 38161), (4123, 36930), (5890, 25851), (6155, 24738), (6510, 23389), (7386, 20615), (8246, 18465), (8617, 17670), (8835, 17234), (12310, 12369)]