156564996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{4513}}^1$

素因数の和:4593

約数の個数: 72

約数和(自身を含む): 432260640

約数和(自身を除く): 275695644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2478, 2891, 4513, 4956, 5782, 8673, 9026, 11564, 13539, 17346, 18052, 27078, 31591, 34692, 54156, 63182, 94773, 126364, 189546, 221137, 266267, 379092, 442274, 532534, 663411, 798801, 884548, 1065068, 1326822, 1597602, 1863869, 2653644, 3195204, 3727738, 5591607, 7455476, 11183214, 13047083, 22366428, 26094166, 39141249, 52188332, 78282498, 156564996]

約数ペア:

[(1, 156564996), (2, 78282498), (3, 52188332), (4, 39141249), (6, 26094166), (7, 22366428), (12, 13047083), (14, 11183214), (21, 7455476), (28, 5591607), (42, 3727738), (49, 3195204), (59, 2653644), (84, 1863869), (98, 1597602), (118, 1326822), (147, 1065068), (177, 884548), (196, 798801), (236, 663411), (294, 532534), (354, 442274), (413, 379092), (588, 266267), (708, 221137), (826, 189546), (1239, 126364), (1652, 94773), (2478, 63182), (2891, 54156), (4513, 34692), (4956, 31591), (5782, 27078), (8673, 18052), (9026, 17346), (11564, 13539)]