153178.0000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 12690432

約数和(自身を除く): 7029602

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 67, 70, 71, 85, 119, 134, 142, 170, 238, 335, 355, 469, 497, 595, 670, 710, 938, 994, 1139, 1190, 1207, 2278, 2345, 2414, 2485, 4690, 4757, 4970, 5695, 6035, 7973, 8449, 9514, 11390, 12070, 15946, 16898, 23785, 33299, 39865, 42245, 47570, 66598, 79730, 80869, 84490, 161738, 166495, 332990, 404345, 566083, 808690, 1132166, 2830415, 5660830]

約数ペア:

[(1, 5660830), (2, 2830415), (5, 1132166), (7, 808690), (10, 566083), (14, 404345), (17, 332990), (34, 166495), (35, 161738), (67, 84490), (70, 80869), (71, 79730), (85, 66598), (119, 47570), (134, 42245), (142, 39865), (170, 33299), (238, 23785), (335, 16898), (355, 15946), (469, 12070), (497, 11390), (595, 9514), (670, 8449), (710, 7973), (938, 6035), (994, 5695), (1139, 4970), (1190, 4757), (1207, 4690), (2278, 2485), (2345, 2414)]