156939003810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2711}}^1\times {\mathrm{20749}}^1$

素因数の和:23504

約数の個数: 96

約数和(自身を含む): 421379712000

約数和(自身を除く): 264440708190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2711, 2790, 5422, 8133, 13555, 16266, 20749, 24399, 27110, 40665, 41498, 48798, 62247, 81330, 84041, 103745, 121995, 124494, 168082, 186741, 207490, 243990, 252123, 311235, 373482, 420205, 504246, 622470, 643219, 756369, 840410, 933705, 1260615, 1286438, 1512738, 1867410, 1929657, 2521230, 3216095, 3781845, 3859314, 5788971, 6432190, 7563690, 9648285, 11577942, 19296570, 28944855, 56250539, 57889710, 112501078, 168751617, 281252695, 337503234, 506254851, 562505390, 843758085, 1012509702, 1687516170, 1743766709, 2531274255, 3487533418, 5062548510, 5231300127, 8718833545, 10462600254, 15693900381, 17437667090, 26156500635, 31387800762, 52313001270, 78469501905, 156939003810]

約数ペア:

[(1, 156939003810), (2, 78469501905), (3, 52313001270), (5, 31387800762), (6, 26156500635), (9, 17437667090), (10, 15693900381), (15, 10462600254), (18, 8718833545), (30, 5231300127), (31, 5062548510), (45, 3487533418), (62, 2531274255), (90, 1743766709), (93, 1687516170), (155, 1012509702), (186, 843758085), (279, 562505390), (310, 506254851), (465, 337503234), (558, 281252695), (930, 168751617), (1395, 112501078), (2711, 57889710), (2790, 56250539), (5422, 28944855), (8133, 19296570), (13555, 11577942), (16266, 9648285), (20749, 7563690), (24399, 6432190), (27110, 5788971), (40665, 3859314), (41498, 3781845), (48798, 3216095), (62247, 2521230), (81330, 1929657), (84041, 1867410), (103745, 1512738), (121995, 1286438), (124494, 1260615), (168082, 933705), (186741, 840410), (207490, 756369), (243990, 643219), (252123, 622470), (311235, 504246), (373482, 420205)]