151085220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17609}}^1$

素因数の和:17645

約数の個数: 96

約数和(自身を含む): 497024640

約数和(自身を除く): 345939420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 17609, 35218, 52827, 70436, 88045, 105654, 176090, 193699, 211308, 228917, 264135, 352180, 387398, 457834, 528270, 581097, 686751, 774796, 915668, 968495, 1056540, 1144585, 1162194, 1373502, 1936990, 2289170, 2324388, 2518087, 2747004, 2905485, 3433755, 3873980, 4578340, 5036174, 5810970, 6867510, 7554261, 10072348, 11621940, 12590435, 13735020, 15108522, 25180870, 30217044, 37771305, 50361740, 75542610, 151085220]

約数ペア:

[(1, 151085220), (2, 75542610), (3, 50361740), (4, 37771305), (5, 30217044), (6, 25180870), (10, 15108522), (11, 13735020), (12, 12590435), (13, 11621940), (15, 10072348), (20, 7554261), (22, 6867510), (26, 5810970), (30, 5036174), (33, 4578340), (39, 3873980), (44, 3433755), (52, 2905485), (55, 2747004), (60, 2518087), (65, 2324388), (66, 2289170), (78, 1936990), (110, 1373502), (130, 1162194), (132, 1144585), (143, 1056540), (156, 968495), (165, 915668), (195, 774796), (220, 686751), (260, 581097), (286, 528270), (330, 457834), (390, 387398), (429, 352180), (572, 264135), (660, 228917), (715, 211308), (780, 193699), (858, 176090), (1430, 105654), (1716, 88045), (2145, 70436), (2860, 52827), (4290, 35218), (8580, 17609)]