144775332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 431488512

約数和(自身を除く): 286713180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 372, 403, 442, 468, 527, 558, 587, 612, 663, 806, 884, 1054, 1116, 1174, 1209, 1326, 1581, 1612, 1761, 1989, 2108, 2348, 2418, 2652, 3162, 3522, 3627, 3978, 4743, 4836, 5283, 6324, 6851, 7044, 7254, 7631, 7956, 9486, 9979, 10566, 13702, 14508, 15262, 18197, 18972, 19958, 20553, 21132, 22893, 27404, 29937, 30524, 36394, 39916, 41106, 45786, 54591, 59874, 61659, 68679, 72788, 82212, 89811, 91572, 109182, 119748, 123318, 129727, 137358, 163773, 179622, 218364, 236561, 246636, 259454, 274716, 309349, 327546, 359244, 389181, 473122, 518908, 618698, 655092, 709683, 778362, 928047, 946244, 1167543, 1237396, 1419366, 1556724, 1856094, 2129049, 2335086, 2784141, 2838732, 3712188, 4021537, 4258098, 4670172, 5568282, 8043074, 8516196, 11136564, 12064611, 16086148, 24129222, 36193833, 48258444, 72387666, 144775332]

約数ペア:

[(1, 144775332), (2, 72387666), (3, 48258444), (4, 36193833), (6, 24129222), (9, 16086148), (12, 12064611), (13, 11136564), (17, 8516196), (18, 8043074), (26, 5568282), (31, 4670172), (34, 4258098), (36, 4021537), (39, 3712188), (51, 2838732), (52, 2784141), (62, 2335086), (68, 2129049), (78, 1856094), (93, 1556724), (102, 1419366), (117, 1237396), (124, 1167543), (153, 946244), (156, 928047), (186, 778362), (204, 709683), (221, 655092), (234, 618698), (279, 518908), (306, 473122), (372, 389181), (403, 359244), (442, 327546), (468, 309349), (527, 274716), (558, 259454), (587, 246636), (612, 236561), (663, 218364), (806, 179622), (884, 163773), (1054, 137358), (1116, 129727), (1174, 123318), (1209, 119748), (1326, 109182), (1581, 91572), (1612, 89811), (1761, 82212), (1989, 72788), (2108, 68679), (2348, 61659), (2418, 59874), (2652, 54591), (3162, 45786), (3522, 41106), (3627, 39916), (3978, 36394), (4743, 30524), (4836, 29937), (5283, 27404), (6324, 22893), (6851, 21132), (7044, 20553), (7254, 19958), (7631, 18972), (7956, 18197), (9486, 15262), (9979, 14508), (10566, 13702)]