156595530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3068

約数の個数: 128

約数和(自身を含む): 487065600

約数和(自身を除く): 330470070

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3019, 3458, 3705, 3990, 5187, 6038, 7410, 8645, 9057, 10374, 15095, 17290, 18114, 21133, 25935, 30190, 39247, 42266, 45285, 51870, 57361, 63399, 78494, 90570, 105665, 114722, 117741, 126798, 172083, 196235, 211330, 235482, 274729, 286805, 316995, 344166, 392470, 401527, 549458, 573610, 588705, 633990, 745693, 803054, 824187, 860415, 1177410, 1204581, 1373645, 1491386, 1648374, 1720830, 2007635, 2237079, 2409162, 2747290, 3728465, 4015270, 4120935, 4474158, 5219851, 6022905, 7456930, 8241870, 10439702, 11185395, 12045810, 15659553, 22370790, 26099255, 31319106, 52198510, 78297765, 156595530]

約数ペア:

[(1, 156595530), (2, 78297765), (3, 52198510), (5, 31319106), (6, 26099255), (7, 22370790), (10, 15659553), (13, 12045810), (14, 11185395), (15, 10439702), (19, 8241870), (21, 7456930), (26, 6022905), (30, 5219851), (35, 4474158), (38, 4120935), (39, 4015270), (42, 3728465), (57, 2747290), (65, 2409162), (70, 2237079), (78, 2007635), (91, 1720830), (95, 1648374), (105, 1491386), (114, 1373645), (130, 1204581), (133, 1177410), (182, 860415), (190, 824187), (195, 803054), (210, 745693), (247, 633990), (266, 588705), (273, 573610), (285, 549458), (390, 401527), (399, 392470), (455, 344166), (494, 316995), (546, 286805), (570, 274729), (665, 235482), (741, 211330), (798, 196235), (910, 172083), (1235, 126798), (1330, 117741), (1365, 114722), (1482, 105665), (1729, 90570), (1995, 78494), (2470, 63399), (2730, 57361), (3019, 51870), (3458, 45285), (3705, 42266), (3990, 39247), (5187, 30190), (6038, 25935), (7410, 21133), (8645, 18114), (9057, 17290), (10374, 15095)]