156630384

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:727

約数の個数: 120

約数和(自身を含む): 469188720

約数和(自身を除く): 312558336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 109, 136, 144, 153, 204, 218, 272, 306, 327, 408, 436, 587, 612, 654, 816, 872, 981, 1174, 1224, 1308, 1744, 1761, 1853, 1962, 2348, 2448, 2616, 3522, 3706, 3924, 4696, 5232, 5283, 5559, 7044, 7412, 7848, 9392, 9979, 10566, 11118, 14088, 14824, 15696, 16677, 19958, 21132, 22236, 28176, 29648, 29937, 33354, 39916, 42264, 44472, 59874, 63983, 66708, 79832, 84528, 88944, 89811, 119748, 127966, 133416, 159664, 179622, 191949, 239496, 255932, 266832, 359244, 383898, 478992, 511864, 575847, 718488, 767796, 1023728, 1087711, 1151694, 1436976, 1535592, 2175422, 2303388, 3071184, 3263133, 4350844, 4606776, 6526266, 8701688, 9213552, 9789399, 13052532, 17403376, 19578798, 26105064, 39157596, 52210128, 78315192, 156630384]

約数ペア:

[(1, 156630384), (2, 78315192), (3, 52210128), (4, 39157596), (6, 26105064), (8, 19578798), (9, 17403376), (12, 13052532), (16, 9789399), (17, 9213552), (18, 8701688), (24, 6526266), (34, 4606776), (36, 4350844), (48, 3263133), (51, 3071184), (68, 2303388), (72, 2175422), (102, 1535592), (109, 1436976), (136, 1151694), (144, 1087711), (153, 1023728), (204, 767796), (218, 718488), (272, 575847), (306, 511864), (327, 478992), (408, 383898), (436, 359244), (587, 266832), (612, 255932), (654, 239496), (816, 191949), (872, 179622), (981, 159664), (1174, 133416), (1224, 127966), (1308, 119748), (1744, 89811), (1761, 88944), (1853, 84528), (1962, 79832), (2348, 66708), (2448, 63983), (2616, 59874), (3522, 44472), (3706, 42264), (3924, 39916), (4696, 33354), (5232, 29937), (5283, 29648), (5559, 28176), (7044, 22236), (7412, 21132), (7848, 19958), (9392, 16677), (9979, 15696), (10566, 14824), (11118, 14088)]