156748820790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{730049}}^1$

素因数の和:730497

約数の個数: 64

約数和(自身を含む): 399273105600

約数和(自身を除く): 242524284810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 421, 510, 842, 1263, 2105, 2526, 4210, 6315, 7157, 12630, 14314, 21471, 35785, 42942, 71570, 107355, 214710, 730049, 1460098, 2190147, 3650245, 4380294, 7300490, 10950735, 12410833, 21901470, 24821666, 37232499, 62054165, 74464998, 124108330, 186162495, 307350629, 372324990, 614701258, 922051887, 1536753145, 1844103774, 3073506290, 4610259435, 5224960693, 9220518870, 10449921386, 15674882079, 26124803465, 31349764158, 52249606930, 78374410395, 156748820790]

約数ペア:

[(1, 156748820790), (2, 78374410395), (3, 52249606930), (5, 31349764158), (6, 26124803465), (10, 15674882079), (15, 10449921386), (17, 9220518870), (30, 5224960693), (34, 4610259435), (51, 3073506290), (85, 1844103774), (102, 1536753145), (170, 922051887), (255, 614701258), (421, 372324990), (510, 307350629), (842, 186162495), (1263, 124108330), (2105, 74464998), (2526, 62054165), (4210, 37232499), (6315, 24821666), (7157, 21901470), (12630, 12410833), (14314, 10950735), (21471, 7300490), (35785, 4380294), (42942, 3650245), (71570, 2190147), (107355, 1460098), (214710, 730049)]