158141592

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2551}}^1$

素因数の和:2614

約数の個数: 128

約数和(自身を含む): 514483200

約数和(自身を除く): 356341608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 82, 84, 108, 123, 126, 164, 168, 189, 216, 246, 252, 287, 328, 369, 378, 492, 504, 574, 738, 756, 861, 984, 1107, 1148, 1476, 1512, 1722, 2214, 2296, 2551, 2583, 2952, 3444, 4428, 5102, 5166, 6888, 7653, 7749, 8856, 10204, 10332, 15306, 15498, 17857, 20408, 20664, 22959, 30612, 30996, 35714, 45918, 53571, 61224, 61992, 68877, 71428, 91836, 104591, 107142, 137754, 142856, 160713, 183672, 209182, 214284, 275508, 313773, 321426, 418364, 428568, 482139, 551016, 627546, 642852, 732137, 836728, 941319, 964278, 1255092, 1285704, 1464274, 1882638, 1928556, 2196411, 2510184, 2823957, 2928548, 3765276, 3857112, 4392822, 5647914, 5857096, 6589233, 7530552, 8785644, 11295828, 13178466, 17571288, 19767699, 22591656, 26356932, 39535398, 52713864, 79070796, 158141592]

約数ペア:

[(1, 158141592), (2, 79070796), (3, 52713864), (4, 39535398), (6, 26356932), (7, 22591656), (8, 19767699), (9, 17571288), (12, 13178466), (14, 11295828), (18, 8785644), (21, 7530552), (24, 6589233), (27, 5857096), (28, 5647914), (36, 4392822), (41, 3857112), (42, 3765276), (54, 2928548), (56, 2823957), (63, 2510184), (72, 2196411), (82, 1928556), (84, 1882638), (108, 1464274), (123, 1285704), (126, 1255092), (164, 964278), (168, 941319), (189, 836728), (216, 732137), (246, 642852), (252, 627546), (287, 551016), (328, 482139), (369, 428568), (378, 418364), (492, 321426), (504, 313773), (574, 275508), (738, 214284), (756, 209182), (861, 183672), (984, 160713), (1107, 142856), (1148, 137754), (1476, 107142), (1512, 104591), (1722, 91836), (2214, 71428), (2296, 68877), (2551, 61992), (2583, 61224), (2952, 53571), (3444, 45918), (4428, 35714), (5102, 30996), (5166, 30612), (6888, 22959), (7653, 20664), (7749, 20408), (8856, 17857), (10204, 15498), (10332, 15306)]