157351635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 334264320

約数和(自身を除く): 176912685

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 61, 63, 95, 105, 133, 171, 183, 285, 305, 315, 399, 427, 431, 549, 665, 855, 915, 1159, 1197, 1281, 1293, 1995, 2135, 2155, 2745, 3017, 3477, 3843, 3879, 5795, 5985, 6405, 6465, 8113, 8189, 9051, 10431, 15085, 17385, 19215, 19395, 24339, 24567, 26291, 27153, 40565, 40945, 45255, 52155, 57323, 73017, 73701, 78873, 121695, 122835, 131455, 135765, 171969, 184037, 236619, 286615, 365085, 368505, 394365, 499529, 515907, 552111, 859845, 920185, 1183095, 1498587, 1656333, 2497645, 2579535, 2760555, 3496703, 4495761, 7492935, 8281665, 10490109, 17483515, 22478805, 31470327, 52450545, 157351635]

約数ペア:

[(1, 157351635), (3, 52450545), (5, 31470327), (7, 22478805), (9, 17483515), (15, 10490109), (19, 8281665), (21, 7492935), (35, 4495761), (45, 3496703), (57, 2760555), (61, 2579535), (63, 2497645), (95, 1656333), (105, 1498587), (133, 1183095), (171, 920185), (183, 859845), (285, 552111), (305, 515907), (315, 499529), (399, 394365), (427, 368505), (431, 365085), (549, 286615), (665, 236619), (855, 184037), (915, 171969), (1159, 135765), (1197, 131455), (1281, 122835), (1293, 121695), (1995, 78873), (2135, 73701), (2155, 73017), (2745, 57323), (3017, 52155), (3477, 45255), (3843, 40945), (3879, 40565), (5795, 27153), (5985, 26291), (6405, 24567), (6465, 24339), (8113, 19395), (8189, 19215), (9051, 17385), (10431, 15085)]