156762060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28711}}^1$

素因数の和:28743

約数の個数: 96

約数和(自身を含む): 540244992

約数和(自身を除く): 383482932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 28711, 57422, 86133, 114844, 143555, 172266, 200977, 287110, 344532, 373243, 401954, 430665, 574220, 602931, 746486, 803908, 861330, 1004885, 1119729, 1205862, 1492972, 1722660, 1866215, 2009770, 2239458, 2411724, 2612701, 3014655, 3732430, 4019540, 4478916, 5225402, 5598645, 6029310, 7464860, 7838103, 10450804, 11197290, 12058620, 13063505, 15676206, 22394580, 26127010, 31352412, 39190515, 52254020, 78381030, 156762060]

約数ペア:

[(1, 156762060), (2, 78381030), (3, 52254020), (4, 39190515), (5, 31352412), (6, 26127010), (7, 22394580), (10, 15676206), (12, 13063505), (13, 12058620), (14, 11197290), (15, 10450804), (20, 7838103), (21, 7464860), (26, 6029310), (28, 5598645), (30, 5225402), (35, 4478916), (39, 4019540), (42, 3732430), (52, 3014655), (60, 2612701), (65, 2411724), (70, 2239458), (78, 2009770), (84, 1866215), (91, 1722660), (105, 1492972), (130, 1205862), (140, 1119729), (156, 1004885), (182, 861330), (195, 803908), (210, 746486), (260, 602931), (273, 574220), (364, 430665), (390, 401954), (420, 373243), (455, 344532), (546, 287110), (780, 200977), (910, 172266), (1092, 143555), (1365, 114844), (1820, 86133), (2730, 57422), (5460, 28711)]