152870850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 454390560

約数和(自身を除く): 301519710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 89, 90, 99, 110, 150, 165, 178, 198, 225, 267, 275, 330, 347, 445, 450, 495, 534, 550, 694, 801, 825, 890, 979, 990, 1041, 1335, 1602, 1650, 1735, 1958, 2082, 2225, 2475, 2670, 2937, 3123, 3470, 3817, 4005, 4450, 4895, 4950, 5205, 5874, 6246, 6675, 7634, 8010, 8675, 8811, 9790, 10410, 11451, 13350, 14685, 15615, 17350, 17622, 19085, 20025, 22902, 24475, 26025, 29370, 30883, 31230, 34353, 38170, 40050, 44055, 48950, 52050, 57255, 61766, 68706, 73425, 78075, 88110, 92649, 95425, 114510, 146850, 154415, 156150, 171765, 185298, 190850, 220275, 277947, 286275, 308830, 339713, 343530, 440550, 463245, 555894, 572550, 679426, 772075, 858825, 926490, 1019139, 1389735, 1544150, 1698565, 1717650, 2038278, 2316225, 2779470, 3057417, 3397130, 4632450, 5095695, 6114834, 6948675, 8492825, 10191390, 13897350, 15287085, 16985650, 25478475, 30574170, 50956950, 76435425, 152870850]

約数ペア:

[(1, 152870850), (2, 76435425), (3, 50956950), (5, 30574170), (6, 25478475), (9, 16985650), (10, 15287085), (11, 13897350), (15, 10191390), (18, 8492825), (22, 6948675), (25, 6114834), (30, 5095695), (33, 4632450), (45, 3397130), (50, 3057417), (55, 2779470), (66, 2316225), (75, 2038278), (89, 1717650), (90, 1698565), (99, 1544150), (110, 1389735), (150, 1019139), (165, 926490), (178, 858825), (198, 772075), (225, 679426), (267, 572550), (275, 555894), (330, 463245), (347, 440550), (445, 343530), (450, 339713), (495, 308830), (534, 286275), (550, 277947), (694, 220275), (801, 190850), (825, 185298), (890, 171765), (979, 156150), (990, 154415), (1041, 146850), (1335, 114510), (1602, 95425), (1650, 92649), (1735, 88110), (1958, 78075), (2082, 73425), (2225, 68706), (2475, 61766), (2670, 57255), (2937, 52050), (3123, 48950), (3470, 44055), (3817, 40050), (4005, 38170), (4450, 34353), (4895, 31230), (4950, 30883), (5205, 29370), (5874, 26025), (6246, 24475), (6675, 22902), (7634, 20025), (8010, 19085), (8675, 17622), (8811, 17350), (9790, 15615), (10410, 14685), (11451, 13350)]