15551036748

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{410231}}^1$

素因数の和:410266

約数の個数: 84

約数和(自身を含む): 43941590448

約数和(自身を除く): 28390553700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2916, 3159, 4212, 6318, 9477, 12636, 18954, 37908, 410231, 820462, 1230693, 1640924, 2461386, 3692079, 4922772, 5333003, 7384158, 10666006, 11076237, 14768316, 15999009, 21332012, 22152474, 31998018, 33228711, 44304948, 47997027, 63996036, 66457422, 95994054, 99686133, 132914844, 143991081, 191988108, 199372266, 287982162, 299058399, 398744532, 431973243, 575964324, 598116798, 863946486, 1196233596, 1295919729, 1727892972, 2591839458, 3887759187, 5183678916, 7775518374, 15551036748]

約数ペア:

[(1, 15551036748), (2, 7775518374), (3, 5183678916), (4, 3887759187), (6, 2591839458), (9, 1727892972), (12, 1295919729), (13, 1196233596), (18, 863946486), (26, 598116798), (27, 575964324), (36, 431973243), (39, 398744532), (52, 299058399), (54, 287982162), (78, 199372266), (81, 191988108), (108, 143991081), (117, 132914844), (156, 99686133), (162, 95994054), (234, 66457422), (243, 63996036), (324, 47997027), (351, 44304948), (468, 33228711), (486, 31998018), (702, 22152474), (729, 21332012), (972, 15999009), (1053, 14768316), (1404, 11076237), (1458, 10666006), (2106, 7384158), (2916, 5333003), (3159, 4922772), (4212, 3692079), (6318, 2461386), (9477, 1640924), (12636, 1230693), (18954, 820462), (37908, 410231)]