156949930380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84381683}}^1$

素因数の和:84381726

約数の個数: 48

約数和(自身を含む): 453635933184

約数和(自身を除く): 296686002804

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, 84381683, 168763366, 253145049, 337526732, 421908415, 506290098, 843816830, 1012580196, 1265725245, 1687633660, 2531450490, 2615832173, 5062900980, 5231664346, 7847496519, 10463328692, 13079160865, 15694993038, 26158321730, 31389986076, 39237482595, 52316643460, 78474965190, 156949930380]

約数ペア:

[(1, 156949930380), (2, 78474965190), (3, 52316643460), (4, 39237482595), (5, 31389986076), (6, 26158321730), (10, 15694993038), (12, 13079160865), (15, 10463328692), (20, 7847496519), (30, 5231664346), (31, 5062900980), (60, 2615832173), (62, 2531450490), (93, 1687633660), (124, 1265725245), (155, 1012580196), (186, 843816830), (310, 506290098), (372, 421908415), (465, 337526732), (620, 253145049), (930, 168763366), (1860, 84381683)]