157068683746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1\times {\mathrm{5581}}^1$

素因数の和:7207

約数の個数: 64

約数和(自身を含む): 275430437856

約数和(自身を除く): 118361754110

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 1553, 3106, 5581, 9061, 11162, 18122, 20189, 26401, 40378, 52802, 63673, 72553, 94877, 127346, 145106, 189754, 228821, 343213, 457642, 686426, 827749, 1082441, 1233401, 1655498, 2164882, 2466802, 2974673, 3889957, 5949346, 7779914, 8667293, 14071733, 17334586, 28143466, 50569441, 101138882, 112674809, 147343981, 225349618, 294687962, 355359013, 710718026, 1915471753, 3830943506, 4619667169, 6041103221, 9239334338, 12082206442, 78534341873, 157068683746]

約数ペア:

[(1, 157068683746), (2, 78534341873), (13, 12082206442), (17, 9239334338), (26, 6041103221), (34, 4619667169), (41, 3830943506), (82, 1915471753), (221, 710718026), (442, 355359013), (533, 294687962), (697, 225349618), (1066, 147343981), (1394, 112674809), (1553, 101138882), (3106, 50569441), (5581, 28143466), (9061, 17334586), (11162, 14071733), (18122, 8667293), (20189, 7779914), (26401, 5949346), (40378, 3889957), (52802, 2974673), (63673, 2466802), (72553, 2164882), (94877, 1655498), (127346, 1233401), (145106, 1082441), (189754, 827749), (228821, 686426), (343213, 457642)]