97730145

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 185826960

約数和(自身を除く): 88096815

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 53, 81, 87, 135, 145, 157, 159, 261, 265, 405, 435, 471, 477, 783, 785, 795, 1305, 1413, 1431, 1537, 2349, 2355, 2385, 3915, 4239, 4293, 4553, 4611, 7065, 7155, 7685, 8321, 11745, 12717, 13659, 13833, 21195, 21465, 22765, 23055, 24963, 40977, 41499, 41605, 63585, 68295, 69165, 74889, 122931, 124497, 124815, 204885, 207495, 224667, 241309, 368793, 374445, 614655, 622485, 674001, 723927, 1123335, 1206545, 1843965, 2171781, 3370005, 3619635, 6515343, 10858905, 19546029, 32576715, 97730145]

約数ペア:

[(1, 97730145), (3, 32576715), (5, 19546029), (9, 10858905), (15, 6515343), (27, 3619635), (29, 3370005), (45, 2171781), (53, 1843965), (81, 1206545), (87, 1123335), (135, 723927), (145, 674001), (157, 622485), (159, 614655), (261, 374445), (265, 368793), (405, 241309), (435, 224667), (471, 207495), (477, 204885), (783, 124815), (785, 124497), (795, 122931), (1305, 74889), (1413, 69165), (1431, 68295), (1537, 63585), (2349, 41605), (2355, 41499), (2385, 40977), (3915, 24963), (4239, 23055), (4293, 22765), (4553, 21465), (4611, 21195), (7065, 13833), (7155, 13659), (7685, 12717), (8321, 11745)]