148934370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 402361344

約数和(自身を除く): 253426974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 83, 86, 107, 129, 130, 166, 195, 214, 215, 249, 258, 321, 390, 415, 430, 498, 535, 559, 642, 645, 830, 1070, 1079, 1118, 1245, 1290, 1391, 1605, 1677, 2158, 2490, 2782, 2795, 3210, 3237, 3354, 3569, 4173, 4601, 5395, 5590, 6474, 6955, 7138, 8346, 8385, 8881, 9202, 10707, 10790, 13803, 13910, 16185, 16770, 17762, 17845, 20865, 21414, 23005, 26643, 27606, 32370, 35690, 41730, 44405, 46010, 46397, 53286, 53535, 59813, 69015, 88810, 92794, 107070, 115453, 119626, 133215, 138030, 139191, 179439, 230906, 231985, 266430, 278382, 299065, 346359, 358878, 381883, 463970, 577265, 598130, 692718, 695955, 763766, 897195, 1145649, 1154530, 1391910, 1731795, 1794390, 1909415, 2291298, 3463590, 3818830, 4964479, 5728245, 9928958, 11456490, 14893437, 24822395, 29786874, 49644790, 74467185, 148934370]

約数ペア:

[(1, 148934370), (2, 74467185), (3, 49644790), (5, 29786874), (6, 24822395), (10, 14893437), (13, 11456490), (15, 9928958), (26, 5728245), (30, 4964479), (39, 3818830), (43, 3463590), (65, 2291298), (78, 1909415), (83, 1794390), (86, 1731795), (107, 1391910), (129, 1154530), (130, 1145649), (166, 897195), (195, 763766), (214, 695955), (215, 692718), (249, 598130), (258, 577265), (321, 463970), (390, 381883), (415, 358878), (430, 346359), (498, 299065), (535, 278382), (559, 266430), (642, 231985), (645, 230906), (830, 179439), (1070, 139191), (1079, 138030), (1118, 133215), (1245, 119626), (1290, 115453), (1391, 107070), (1605, 92794), (1677, 88810), (2158, 69015), (2490, 59813), (2782, 53535), (2795, 53286), (3210, 46397), (3237, 46010), (3354, 44405), (3569, 41730), (4173, 35690), (4601, 32370), (5395, 27606), (5590, 26643), (6474, 23005), (6955, 21414), (7138, 20865), (8346, 17845), (8385, 17762), (8881, 16770), (9202, 16185), (10707, 13910), (10790, 13803)]