156602040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{26633}}^1$

素因数の和:26661

約数の個数: 96

約数和(自身を含む): 546529680

約数和(自身を除く): 389927640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 26633, 53266, 79899, 106532, 133165, 159798, 186431, 213064, 266330, 319596, 372862, 399495, 532660, 559293, 639192, 745724, 798990, 932155, 1065320, 1118586, 1305017, 1491448, 1597980, 1864310, 2237172, 2610034, 2796465, 3195960, 3728620, 3915051, 4474344, 5220068, 5592930, 6525085, 7457240, 7830102, 10440136, 11185860, 13050170, 15660204, 19575255, 22371720, 26100340, 31320408, 39150510, 52200680, 78301020, 156602040]

約数ペア:

[(1, 156602040), (2, 78301020), (3, 52200680), (4, 39150510), (5, 31320408), (6, 26100340), (7, 22371720), (8, 19575255), (10, 15660204), (12, 13050170), (14, 11185860), (15, 10440136), (20, 7830102), (21, 7457240), (24, 6525085), (28, 5592930), (30, 5220068), (35, 4474344), (40, 3915051), (42, 3728620), (49, 3195960), (56, 2796465), (60, 2610034), (70, 2237172), (84, 1864310), (98, 1597980), (105, 1491448), (120, 1305017), (140, 1118586), (147, 1065320), (168, 932155), (196, 798990), (210, 745724), (245, 639192), (280, 559293), (294, 532660), (392, 399495), (420, 372862), (490, 319596), (588, 266330), (735, 213064), (840, 186431), (980, 159798), (1176, 133165), (1470, 106532), (1960, 79899), (2940, 53266), (5880, 26633)]