173859516

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1931}}^1$

素因数の和:2043

約数の個数: 72

約数和(自身を含む): 457814448

約数和(自身を除く): 283954932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 369, 492, 549, 732, 738, 1098, 1476, 1931, 2196, 2501, 3862, 5002, 5793, 7503, 7724, 10004, 11586, 15006, 17379, 22509, 23172, 30012, 34758, 45018, 69516, 79171, 90036, 117791, 158342, 235582, 237513, 316684, 353373, 471164, 475026, 706746, 712539, 950052, 1060119, 1413492, 1425078, 2120238, 2850156, 4240476, 4829431, 9658862, 14488293, 19317724, 28976586, 43464879, 57953172, 86929758, 173859516]

約数ペア:

[(1, 173859516), (2, 86929758), (3, 57953172), (4, 43464879), (6, 28976586), (9, 19317724), (12, 14488293), (18, 9658862), (36, 4829431), (41, 4240476), (61, 2850156), (82, 2120238), (122, 1425078), (123, 1413492), (164, 1060119), (183, 950052), (244, 712539), (246, 706746), (366, 475026), (369, 471164), (492, 353373), (549, 316684), (732, 237513), (738, 235582), (1098, 158342), (1476, 117791), (1931, 90036), (2196, 79171), (2501, 69516), (3862, 45018), (5002, 34758), (5793, 30012), (7503, 23172), (7724, 22509), (10004, 17379), (11586, 15006)]