156947512380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84380383}}^1$

素因数の和:84380426

約数の個数: 48

約数和(自身を含む): 453628944384

約数和(自身を除く): 296681432004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 84380383, 168760766, 253141149, 337521532, 421901915, 506282298, 843803830, 1012564596, 1265705745, 1687607660, 2531411490, 2615791873, 5062822980, 5231583746, 7847375619, 10463167492, 13078959365, 15694751238, 26157918730, 31389502476, 39236878095, 52315837460, 78473756190, 156947512380]

約数ペア:

[(1, 156947512380), (2, 78473756190), (3, 52315837460), (4, 39236878095), (5, 31389502476), (6, 26157918730), (10, 15694751238), (12, 13078959365), (15, 10463167492), (20, 7847375619), (30, 5231583746), (31, 5062822980), (60, 2615791873), (62, 2531411490), (93, 1687607660), (124, 1265705745), (155, 1012564596), (186, 843803830), (310, 506282298), (372, 421901915), (465, 337521532), (620, 253141149), (930, 168760766), (1860, 84380383)]