156924626768

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1\times {\mathrm{907}}^1$

素因数の和:1625

約数の個数: 160

約数和(自身を含む): 376795883520

約数和(自身を除く): 219871256752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 331, 359, 364, 662, 718, 728, 907, 1324, 1436, 1456, 1814, 2317, 2513, 2648, 2872, 3628, 4303, 4634, 4667, 5026, 5296, 5744, 6349, 7256, 8606, 9268, 9334, 10052, 11791, 12698, 14512, 17212, 18536, 18668, 20104, 23582, 25396, 30121, 32669, 34424, 37072, 37336, 40208, 47164, 50792, 60242, 65338, 68848, 74672, 82537, 94328, 101584, 118829, 120484, 130676, 165074, 188656, 237658, 240968, 261352, 300217, 325613, 330148, 475316, 481936, 522704, 600434, 651226, 660296, 831803, 950632, 1200868, 1302452, 1320592, 1544777, 1663606, 1901264, 2101519, 2279291, 2401736, 2604904, 3089554, 3327212, 3902821, 4203038, 4232969, 4558582, 4803472, 5209808, 6179108, 6654424, 7805642, 8406076, 8465938, 9117164, 10813439, 12358216, 13308848, 15611284, 16812152, 16931876, 18234328, 21626878, 24716432, 27319747, 29630783, 31222568, 33624304, 33863752, 36468656, 43253756, 54639494, 59261566, 62445136, 67727504, 86507512, 107777903, 109278988, 118523132, 173015024, 215555806, 218557976, 237046264, 431111612, 437115952, 474092528, 754445321, 862223224, 1401112739, 1508890642, 1724446448, 2802225478, 3017781284, 5604450956, 6035562568, 9807789173, 11208901912, 12071125136, 19615578346, 22417803824, 39231156692, 78462313384, 156924626768]

約数ペア:

[(1, 156924626768), (2, 78462313384), (4, 39231156692), (7, 22417803824), (8, 19615578346), (13, 12071125136), (14, 11208901912), (16, 9807789173), (26, 6035562568), (28, 5604450956), (52, 3017781284), (56, 2802225478), (91, 1724446448), (104, 1508890642), (112, 1401112739), (182, 862223224), (208, 754445321), (331, 474092528), (359, 437115952), (364, 431111612), (662, 237046264), (718, 218557976), (728, 215555806), (907, 173015024), (1324, 118523132), (1436, 109278988), (1456, 107777903), (1814, 86507512), (2317, 67727504), (2513, 62445136), (2648, 59261566), (2872, 54639494), (3628, 43253756), (4303, 36468656), (4634, 33863752), (4667, 33624304), (5026, 31222568), (5296, 29630783), (5744, 27319747), (6349, 24716432), (7256, 21626878), (8606, 18234328), (9268, 16931876), (9334, 16812152), (10052, 15611284), (11791, 13308848), (12698, 12358216), (14512, 10813439), (17212, 9117164), (18536, 8465938), (18668, 8406076), (20104, 7805642), (23582, 6654424), (25396, 6179108), (30121, 5209808), (32669, 4803472), (34424, 4558582), (37072, 4232969), (37336, 4203038), (40208, 3902821), (47164, 3327212), (50792, 3089554), (60242, 2604904), (65338, 2401736), (68848, 2279291), (74672, 2101519), (82537, 1901264), (94328, 1663606), (101584, 1544777), (118829, 1320592), (120484, 1302452), (130676, 1200868), (165074, 950632), (188656, 831803), (237658, 660296), (240968, 651226), (261352, 600434), (300217, 522704), (325613, 481936), (330148, 475316)]