154772436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{523}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 446967808

約数和(自身を除く): 292195372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 271, 273, 364, 523, 542, 546, 813, 1046, 1084, 1092, 1569, 1626, 1897, 2092, 3138, 3252, 3523, 3661, 3794, 5691, 6276, 6799, 7046, 7322, 7588, 10569, 10983, 11382, 13598, 14092, 14644, 20397, 21138, 21966, 22764, 24661, 27196, 40794, 42276, 43932, 47593, 49322, 73983, 81588, 95186, 98644, 141733, 142779, 147966, 190372, 283466, 285558, 295932, 425199, 566932, 571116, 850398, 992131, 1700796, 1842529, 1984262, 2976393, 3685058, 3968524, 5527587, 5952786, 7370116, 11055174, 11905572, 12897703, 22110348, 25795406, 38693109, 51590812, 77386218, 154772436]

約数ペア:

[(1, 154772436), (2, 77386218), (3, 51590812), (4, 38693109), (6, 25795406), (7, 22110348), (12, 12897703), (13, 11905572), (14, 11055174), (21, 7370116), (26, 5952786), (28, 5527587), (39, 3968524), (42, 3685058), (52, 2976393), (78, 1984262), (84, 1842529), (91, 1700796), (156, 992131), (182, 850398), (271, 571116), (273, 566932), (364, 425199), (523, 295932), (542, 285558), (546, 283466), (813, 190372), (1046, 147966), (1084, 142779), (1092, 141733), (1569, 98644), (1626, 95186), (1897, 81588), (2092, 73983), (3138, 49322), (3252, 47593), (3523, 43932), (3661, 42276), (3794, 40794), (5691, 27196), (6276, 24661), (6799, 22764), (7046, 21966), (7322, 21138), (7588, 20397), (10569, 14644), (10983, 14092), (11382, 13598)]