155197008

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1081

約数の個数: 120

約数和(自身を含む): 463327488

約数和(自身を除く): 308130480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 47, 48, 69, 72, 92, 94, 138, 141, 144, 184, 188, 207, 276, 282, 368, 376, 414, 423, 552, 564, 752, 828, 846, 997, 1081, 1104, 1128, 1656, 1692, 1994, 2162, 2256, 2991, 3243, 3312, 3384, 3988, 4324, 5982, 6486, 6768, 7976, 8648, 8973, 9729, 11964, 12972, 15952, 17296, 17946, 19458, 22931, 23928, 25944, 35892, 38916, 45862, 46859, 47856, 51888, 68793, 71784, 77832, 91724, 93718, 137586, 140577, 143568, 155664, 183448, 187436, 206379, 275172, 281154, 366896, 374872, 412758, 421731, 550344, 562308, 749744, 825516, 843462, 1077757, 1100688, 1124616, 1651032, 1686924, 2155514, 2249232, 3233271, 3302064, 3373848, 4311028, 6466542, 6747696, 8622056, 9699813, 12933084, 17244112, 19399626, 25866168, 38799252, 51732336, 77598504, 155197008]

約数ペア:

[(1, 155197008), (2, 77598504), (3, 51732336), (4, 38799252), (6, 25866168), (8, 19399626), (9, 17244112), (12, 12933084), (16, 9699813), (18, 8622056), (23, 6747696), (24, 6466542), (36, 4311028), (46, 3373848), (47, 3302064), (48, 3233271), (69, 2249232), (72, 2155514), (92, 1686924), (94, 1651032), (138, 1124616), (141, 1100688), (144, 1077757), (184, 843462), (188, 825516), (207, 749744), (276, 562308), (282, 550344), (368, 421731), (376, 412758), (414, 374872), (423, 366896), (552, 281154), (564, 275172), (752, 206379), (828, 187436), (846, 183448), (997, 155664), (1081, 143568), (1104, 140577), (1128, 137586), (1656, 93718), (1692, 91724), (1994, 77832), (2162, 71784), (2256, 68793), (2991, 51888), (3243, 47856), (3312, 46859), (3384, 45862), (3988, 38916), (4324, 35892), (5982, 25944), (6486, 23928), (6768, 22931), (7976, 19458), (8648, 17946), (8973, 17296), (9729, 15952), (11964, 12972)]