156609954

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 366612480

約数和(自身を除く): 210002526

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 67, 71, 93, 118, 134, 142, 177, 186, 201, 213, 279, 354, 402, 426, 531, 558, 603, 639, 1062, 1206, 1278, 1829, 2077, 2201, 3658, 3953, 4154, 4189, 4402, 4757, 5487, 6231, 6603, 7906, 8378, 9514, 10974, 11859, 12462, 12567, 13206, 14271, 16461, 18693, 19809, 23718, 25134, 28542, 32922, 35577, 37386, 37701, 39618, 42813, 71154, 75402, 85626, 122543, 129859, 147467, 245086, 259718, 280663, 294934, 367629, 389577, 442401, 561326, 735258, 779154, 841989, 884802, 1102887, 1168731, 1327203, 1683978, 2205774, 2337462, 2525967, 2654406, 5051934, 8700553, 17401106, 26101659, 52203318, 78304977, 156609954]

約数ペア:

[(1, 156609954), (2, 78304977), (3, 52203318), (6, 26101659), (9, 17401106), (18, 8700553), (31, 5051934), (59, 2654406), (62, 2525967), (67, 2337462), (71, 2205774), (93, 1683978), (118, 1327203), (134, 1168731), (142, 1102887), (177, 884802), (186, 841989), (201, 779154), (213, 735258), (279, 561326), (354, 442401), (402, 389577), (426, 367629), (531, 294934), (558, 280663), (603, 259718), (639, 245086), (1062, 147467), (1206, 129859), (1278, 122543), (1829, 85626), (2077, 75402), (2201, 71154), (3658, 42813), (3953, 39618), (4154, 37701), (4189, 37386), (4402, 35577), (4757, 32922), (5487, 28542), (6231, 25134), (6603, 23718), (7906, 19809), (8378, 18693), (9514, 16461), (10974, 14271), (11859, 13206), (12462, 12567)]