156910580470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{2131}}^1$

素因数の和:2510

約数の個数: 128

約数和(自身を含む): 334221189120

約数和(自身を除く): 177310608650

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 89, 106, 178, 223, 265, 371, 445, 446, 530, 623, 742, 890, 1115, 1246, 1561, 1855, 2131, 2230, 3115, 3122, 3710, 4262, 4717, 6230, 7805, 9434, 10655, 11819, 14917, 15610, 19847, 21310, 23585, 23638, 29834, 33019, 39694, 47170, 59095, 66038, 74585, 82733, 99235, 112943, 118190, 138929, 149170, 165095, 165466, 189659, 198470, 225886, 277858, 330190, 379318, 413665, 475213, 564715, 694645, 790601, 827330, 948295, 950426, 1051891, 1129430, 1327613, 1389290, 1581202, 1896590, 2103782, 2376065, 2655226, 3326491, 3953005, 4752130, 5259455, 6638065, 6652982, 7363237, 7906010, 10051927, 10518910, 13276130, 14726474, 16632455, 20103854, 25186289, 33264910, 36816185, 42293957, 50259635, 50372578, 70363489, 73632370, 84587914, 100519270, 125931445, 140726978, 176304023, 211469785, 251862890, 296057699, 351817445, 352608046, 422939570, 592115398, 703634890, 881520115, 1480288495, 1763040230, 2241579721, 2960576990, 4483159442, 11207898605, 15691058047, 22415797210, 31382116094, 78455290235, 156910580470]

約数ペア:

[(1, 156910580470), (2, 78455290235), (5, 31382116094), (7, 22415797210), (10, 15691058047), (14, 11207898605), (35, 4483159442), (53, 2960576990), (70, 2241579721), (89, 1763040230), (106, 1480288495), (178, 881520115), (223, 703634890), (265, 592115398), (371, 422939570), (445, 352608046), (446, 351817445), (530, 296057699), (623, 251862890), (742, 211469785), (890, 176304023), (1115, 140726978), (1246, 125931445), (1561, 100519270), (1855, 84587914), (2131, 73632370), (2230, 70363489), (3115, 50372578), (3122, 50259635), (3710, 42293957), (4262, 36816185), (4717, 33264910), (6230, 25186289), (7805, 20103854), (9434, 16632455), (10655, 14726474), (11819, 13276130), (14917, 10518910), (15610, 10051927), (19847, 7906010), (21310, 7363237), (23585, 6652982), (23638, 6638065), (29834, 5259455), (33019, 4752130), (39694, 3953005), (47170, 3326491), (59095, 2655226), (66038, 2376065), (74585, 2103782), (82733, 1896590), (99235, 1581202), (112943, 1389290), (118190, 1327613), (138929, 1129430), (149170, 1051891), (165095, 950426), (165466, 948295), (189659, 827330), (198470, 790601), (225886, 694645), (277858, 564715), (330190, 475213), (379318, 413665)]