156948702780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84381023}}^1$

素因数の和:84381066

約数の個数: 48

約数和(自身を含む): 453632385024

約数和(自身を除く): 296683682244

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, 84381023, 168762046, 253143069, 337524092, 421905115, 506286138, 843810230, 1012572276, 1265715345, 1687620460, 2531430690, 2615811713, 5062861380, 5231623426, 7847435139, 10463246852, 13079058565, 15694870278, 26158117130, 31389740556, 39237175695, 52316234260, 78474351390, 156948702780]

約数ペア:

[(1, 156948702780), (2, 78474351390), (3, 52316234260), (4, 39237175695), (5, 31389740556), (6, 26158117130), (10, 15694870278), (12, 13079058565), (15, 10463246852), (20, 7847435139), (30, 5231623426), (31, 5062861380), (60, 2615811713), (62, 2531430690), (93, 1687620460), (124, 1265715345), (155, 1012572276), (186, 843810230), (310, 506286138), (372, 421905115), (465, 337524092), (620, 253143069), (930, 168762046), (1860, 84381023)]