155969220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13901}}^1$

素因数の和:13941

約数の個数: 96

約数和(自身を含む): 504475776

約数和(自身を除く): 348506556

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 13901, 27802, 41703, 55604, 69505, 83406, 139010, 152911, 166812, 208515, 236317, 278020, 305822, 417030, 458733, 472634, 611644, 708951, 764555, 834060, 917466, 945268, 1181585, 1417902, 1529110, 1834932, 2293665, 2363170, 2599487, 2835804, 3058220, 3544755, 4587330, 4726340, 5198974, 7089510, 7798461, 9174660, 10397948, 12997435, 14179020, 15596922, 25994870, 31193844, 38992305, 51989740, 77984610, 155969220]

約数ペア:

[(1, 155969220), (2, 77984610), (3, 51989740), (4, 38992305), (5, 31193844), (6, 25994870), (10, 15596922), (11, 14179020), (12, 12997435), (15, 10397948), (17, 9174660), (20, 7798461), (22, 7089510), (30, 5198974), (33, 4726340), (34, 4587330), (44, 3544755), (51, 3058220), (55, 2835804), (60, 2599487), (66, 2363170), (68, 2293665), (85, 1834932), (102, 1529110), (110, 1417902), (132, 1181585), (165, 945268), (170, 917466), (187, 834060), (204, 764555), (220, 708951), (255, 611644), (330, 472634), (340, 458733), (374, 417030), (510, 305822), (561, 278020), (660, 236317), (748, 208515), (935, 166812), (1020, 152911), (1122, 139010), (1870, 83406), (2244, 69505), (2805, 55604), (3740, 41703), (5610, 27802), (11220, 13901)]