157099254975

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{9281}}^1$

素因数の和:9959

約数の個数: 120

約数和(自身を含む): 313908106512

約数和(自身を除く): 156808851537

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 585, 643, 675, 975, 1053, 1755, 1929, 2025, 2925, 3215, 5265, 5787, 8359, 8775, 9281, 9645, 16075, 17361, 25077, 26325, 27843, 28935, 41795, 46405, 48225, 52083, 75231, 83529, 86805, 120653, 125385, 139215, 144675, 208975, 225693, 232025, 250587, 260415, 361959, 376155, 417645, 434025, 603265, 626925, 677079, 696075, 751761, 1085877, 1128465, 1252935, 1302075, 1809795, 1880775, 2088225, 3016325, 3257631, 3385395, 3758805, 5429385, 5642325, 5967683, 6264675, 9048975, 9772893, 16288155, 16926975, 17903049, 18794025, 27146925, 29838415, 48864465, 53709147, 77579879, 81440775, 89515245, 149192075, 161127441, 232739637, 244322325, 268545735, 387899395, 447576225, 483382323, 698218911, 805637205, 1163698185, 1342728675, 1939496975, 2094656733, 2416911615, 3491094555, 4028186025, 5818490925, 6283970199, 10473283665, 12084558075, 17455472775, 31419850995, 52366418325, 157099254975]

約数ペア:

[(1, 157099254975), (3, 52366418325), (5, 31419850995), (9, 17455472775), (13, 12084558075), (15, 10473283665), (25, 6283970199), (27, 5818490925), (39, 4028186025), (45, 3491094555), (65, 2416911615), (75, 2094656733), (81, 1939496975), (117, 1342728675), (135, 1163698185), (195, 805637205), (225, 698218911), (325, 483382323), (351, 447576225), (405, 387899395), (585, 268545735), (643, 244322325), (675, 232739637), (975, 161127441), (1053, 149192075), (1755, 89515245), (1929, 81440775), (2025, 77579879), (2925, 53709147), (3215, 48864465), (5265, 29838415), (5787, 27146925), (8359, 18794025), (8775, 17903049), (9281, 16926975), (9645, 16288155), (16075, 9772893), (17361, 9048975), (25077, 6264675), (26325, 5967683), (27843, 5642325), (28935, 5429385), (41795, 3758805), (46405, 3385395), (48225, 3257631), (52083, 3016325), (75231, 2088225), (83529, 1880775), (86805, 1809795), (120653, 1302075), (125385, 1252935), (139215, 1128465), (144675, 1085877), (208975, 751761), (225693, 696075), (232025, 677079), (250587, 626925), (260415, 603265), (361959, 434025), (376155, 417645)]