151459425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 297965304

約数和(自身を除く): 146505879

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 53, 65, 75, 117, 159, 195, 225, 265, 325, 477, 585, 689, 795, 975, 977, 1325, 2067, 2385, 2925, 2931, 3445, 3975, 4885, 6201, 8793, 10335, 11925, 12701, 14655, 17225, 24425, 31005, 38103, 43965, 51675, 51781, 63505, 73275, 114309, 155025, 155343, 190515, 219825, 258905, 317525, 466029, 571545, 673153, 776715, 952575, 1294525, 2019459, 2330145, 2857725, 3365765, 3883575, 6058377, 10097295, 11650725, 16828825, 30291885, 50486475, 151459425]

約数ペア:

[(1, 151459425), (3, 50486475), (5, 30291885), (9, 16828825), (13, 11650725), (15, 10097295), (25, 6058377), (39, 3883575), (45, 3365765), (53, 2857725), (65, 2330145), (75, 2019459), (117, 1294525), (159, 952575), (195, 776715), (225, 673153), (265, 571545), (325, 466029), (477, 317525), (585, 258905), (689, 219825), (795, 190515), (975, 155343), (977, 155025), (1325, 114309), (2067, 73275), (2385, 63505), (2925, 51781), (2931, 51675), (3445, 43965), (3975, 38103), (4885, 31005), (6201, 24425), (8793, 17225), (10335, 14655), (11925, 12701)]